Originally Posted by gale
I never use the rulers on my mats. The only thing I ever use them for (ok I know, I just said I never use them) is to line up my fabric so it's straight and then I can make sure when I cut it's a perpendicular line.
I can't even use mine for that. The lines are crooked. Course it's in pretty bad shape after years of use so maybe it's time for a new mat. I don't really like the cutting side either. Yup, time for a new mat.